I was told that I need a 300w power supply for a Asus a7m266 mobo. I had this enermax 330w EG351P-Ve power suppply I had got at a comp show not too long ago so I decided to hook it up. Next thing you know I turn it on, I smell something burning, turn it off, turn it back on and none of the fans work. The PC boots up and all but the fans are toast...was it a whack board or do I have too much power?